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US 10,647,407 B2Granted
Wing flap with torque member and method for forming thereof
AssigneeThe Boeing Company
InventorsJan A. Kordel, Michael A. Balzer, Mark M. Bleazard, Jacob D. Virnig, Wendell C. K. Choy, Gregory M. Santini
Life of this patent
Estimating the term…
Abstract
A wing flap includes a flap body. The flap body includes an upper skin, a lower skin opposite the upper skin, and a plurality of spars that extend between the upper skin and the lower skin. The wing flap also includes a torque member that is coupled to the flap body. A portion of the torque member is contiguous with at least one of the upper skin and the lower skin.
Claims20
A wing flap, comprising:
- a flap body comprising:
- an upper skin;
- a lower skin, opposite the upper skin;
- and
- a plurality of spars that extend between the upper skin and the lower skin;
- and
- a torque member, comprising an axis of rotation and a plurality of extension members, and wherein:
- each one of the extension members is coupled to the flap body and is spaced from an adjacent one of the plurality of extension members in a direction, transverse to the axis of rotation;
- and
- a portion of the torque member is contiguous with at least one of the upper skin and the lower skin.
7 more elements
A wing of an aircraft, the wing comprising:
- a wing body;
- and
- a wing flap, comprising:
- a flap body that is coupled to and is movable relative to the wing body, the flap body comprising:
- an upper skin;
- a lower skin, opposite the upper skin;
- and
- a plurality of spars, each extending between the upper skin and the lower skin;
- and
- a torque member that comprises an axis of rotation and a plurality of extension members, and wherein:
- each one of the extension members is coupled to the flap body and is spaced from an adjacent one of the plurality of extension members in a direction transverse to the axis of rotation;
- and
- a portion of the torque member is contiguous with at least one of the upper skin and the lower skin.
10 more elements
A method for forming a wing flap, the method comprising:
- joining an upper skin, a lower skin, and a plurality of spars to at least partially form a flap body;
- and
- coupling a plurality of extension members to the flap body to partially form a torque member, comprising an axis of rotation, and wherein:
- each one of the extension members is spaced from an adjacent one of the plurality of extension members in a direction transverse to the axis of rotation;
- the flap body is configured to be coupled to and movable relative to a wing of an aircraft about the axis of rotation;
- and
- the torque member is configured to be coupled to a flap actuator of the aircraft.
4 more elements
Dependencies are inferred from the claim text.